a webpack loader for octal numbers

Octal numbers like 00001 will be changed to 0o0001.

This is because strict mode babel does not allow them. See: https://github.com/lukehoban/es6features#binary-and-octal-literals

In my webpack config, I only use it on particular files that are troublesome.

{
  test: /tar[\\\/].*\.js$/,
  loader: 'babel-loader!octal-number-loader'
}

Notes

• It should correctly handle identifiers and floating point numbers now.

Use as you see fit, I claim no copyright over this.